Principal Systems Engineer Jobs

Explore Principal Systems Engineer jobs on Ladders, where you can find vetted professional opportunities paying $100,000 or more. Principal systems engineers shape the architecture and evolution of complex systems, connecting technical strategy with practical engineering execution across an organization.

What Does a Principal Systems Engineer Do?

Principal systems engineers guide the design, integration, and performance of systems across their full lifecycle. They translate business and customer needs into system requirements, define architectures, assess technical risks, and coordinate work across engineering disciplines. Depending on the employer, roles may focus on software, hardware, cloud platforms, aerospace, defense, telecommunications, or other complex environments.

Common Responsibilities

  • Set system architecture, technical direction, and engineering standards.
  • Convert stakeholder needs into verifiable requirements and design specifications.
  • Coordinate interfaces and integration across hardware, software, networks, and operations.
  • Evaluate system performance, reliability, security, scalability, and safety.
  • Lead technical reviews, resolve complex engineering issues, and manage risk.
  • Mentor engineers and collaborate with product, program, and leadership teams.

Skills and Qualifications

Employers often seek extensive systems engineering experience, strong architectural judgment, and a record of delivering complex programs. Useful skills include requirements management, systems modeling, integration and verification, technical leadership, risk analysis, and clear communication. Industry-specific credentials, tools, or security clearances may be required for certain positions.

Salary and Career Outlook

Principal-level roles typically carry significant technical responsibility and may offer compensation above $100,000, though pay varies with industry, location, experience, and scope. Compare current openings to understand the qualifications and compensation offered by individual employers. Principal systems engineers can progress into distinguished engineering, chief architect, engineering management, or technical executive roles.

Find Principal Systems Engineer Jobs on Ladders

Browse vetted professional openings and identify opportunities that match your expertise and career goals. Use Ladders to explore Principal Systems Engineer positions paying $100,000 or more and take the next step in your senior engineering career.

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$123K - $184K *

Elevate operational excellence by integrating digital architectures to enhance manufacturing efficiency and quality in cross-functional teams.

Reposted yesterday

  •   Less than 5 years exp.  •   Healthcare

$110K - $130K *

Deliver AI-powered solutions by managing complex projects, coordinating cross-functional teams, and ensuring successful customer deployments. This role offers hands-on exposure to emerging technologie...

Today

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$108K - $130K *

Elevate network engineering capabilities by providing comprehensive support across the lifecycle of tactical network systems, ensuring secure information exchange and compliance within multidisciplina...

1 week ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$114K - $171K *

Drive technical leadership in the lifecycle of complex electronic assemblies, ensuring quality and reliability through collaboration and innovative problem-solving in a dynamic engineering environment...

6 days ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$95K - $181K *

Join a team that's dedicated to enhancing system safety through rigorous engineering principles. Collaborate across disciplines to develop and implement safety programs, ensuring compliance and protec...

Yesterday

  •   5 - 7 years exp.  •   Aerospace & Defense

$95K - $181K *

Engineer innovative safety solutions by developing and executing system safety programs. Collaborate across disciplines to assess risks, ensure compliance, and enhance product reliability throughout t...

Reposted 5 days ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$95K - $181K *

Drive system safety excellence by developing and executing MIL-STD-882E compliant programs, collaborating across disciplines to ensure compliance, and managing stakeholder approvals to enhance product...

Reposted 5 days ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$89K - $134K *

Drive technical excellence as a Field Service Engineer, supporting the US Army's IBCS. Engage in worldwide operations, troubleshooting complex systems, and providing customer training while ensuring m...

2 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$130K - $144K *

Lead the charge in supporting the development of Common Aviation Support Equipment, ensuring the integration of engineering fundamentals for effective project execution and operational excellence, whi...

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$141K - $224K *

Transform the future of robotics by developing cutting-edge software solutions for task planning and computer vision. Collaborate with experts to enhance robotic systems' efficiency and reliability th...

Reposted today

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$96K - $166K *

Optimize data center operations by ensuring peak efficiency of electrical, mechanical, and safety systems. Collaborate with teams to maintain critical infrastructure, troubleshoot issues, and implemen...

6 days ago

  •   Less than 5 years exp.  •   Retail & Consumer Goods

$95K - $142K *

Shape the future of aerospace by managing cost accounts and engineering projects for the E-2 Hawkeye program. Collaborate with diverse teams to ensure project success and deliver high-quality results...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$145K - $190K *

Lead the development of a robust Systems Engineering framework to ensure compliance with aerospace standards. Collaborate with engineering teams to enhance processes, drive quality, and support the la...

4 days ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$86K - $165K *

Unlock potential by architecting and developing core software for avionics systems. Collaborate with cross-functional teams to deliver robust, safety-critical solutions that meet civil and military ce...

6 days ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$80K - $95K *

Drive the design and analysis of avionics systems installations, ensuring compliance with FAA regulations while collaborating with cross-functional teams to deliver innovative solutions and support ce...

1 week ago

  •   Less than 5 years exp.  •   Consumer Technology

$161K - $241K *

Lead innovative RF communication solutions by guiding a skilled team in systems engineering projects that enhance national security. Collaborate across disciplines to optimize system architecture and...

2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$104K - $194K *

Lead the development and execution of comprehensive systems test plans, ensuring integration and performance validation of aerospace systems. Collaborate with cross-functional teams to address technic...

6 days ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$104K - $194K *

Empower our engineering team by designing and developing test hardware and programs. Collaborate across disciplines to deliver innovative solutions for complex electronic systems, ensuring optimal per...

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$120K - $145K *

Lead and transform software engineering teams to deliver high-quality avionics systems. Drive collaboration across functions, mentor talent, and incorporate AI tools to enhance processes and outcomes...

3 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$148K - $246K *

Innovate server platform development from concept through production by defining system specs, integrating subsystems, optimizing performance, and ensuring manufacturability in collaboration with cros...

4 weeks ago

  •   11 - 15 years exp.  •   Manufacturing & Automotive

$134K - $201K *

Analyze and optimize Wi-Fi performance by applying digital communications and signal processing principles. Collaborate with cross-functional teams to debug and validate next-gen wireless systems, lev...

Today

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$110K - $130K *

Join a team that's dedicated to advancing systems engineering through innovative solutions, risk management, and comprehensive integration techniques, ensuring quality and efficiency in complex projec...

3 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$107K - $204K *

Transform airfoil production support by leading engineering initiatives, driving quality improvements, and mentoring design teams. Collaborate cross-functionally to enhance processes and deliver measu...

Reposted 1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$64K - $95K *

Empower project success by coordinating engineering efforts across multiple workstreams. Drive visibility, track deliverables, and resolve issues to ensure timely project execution while supporting te...

Today

  •   Less than 5 years exp.  •   Aerospace & Defense

$64K - $95K *

Lead the execution of engineering projects by coordinating activities, tracking progress, and resolving issues. Collaborate with technical teams to ensure project commitments are met while developing...

Today

  •   Less than 5 years exp.  •   Aerospace & Defense

Frequently Asked Questions (FAQ)

  • What does a Principal Systems Engineer do?question toggle

    A Principal Systems Engineer defines and guides the architecture, requirements, integration, and performance of complex systems. The role often includes technical leadership, risk management, cross-functional coordination, and mentoring.

  • What qualifications are commonly required for Principal Systems Engineer jobs?question toggle

    Employers commonly look for substantial systems engineering experience, expertise in system architecture and integration, strong analytical and communication skills, and a record of leading complex technical work. Specific degrees, tools, certifications, or clearances depend on the industry and employer.

  • How much do Principal Systems Engineers earn?question toggle

    Compensation varies by employer, location, industry, and experience. Ladders focuses on vetted professional roles paying $100,000 or more; review each listing for its specific compensation details.

  • What industries hire Principal Systems Engineers?question toggle

    Principal Systems Engineers work in industries such as aerospace and defense, software, cloud computing, telecommunications, automotive, energy, and other fields that develop or operate complex systems.

  • What career paths can follow a Principal Systems Engineer role?question toggle

    Experienced professionals may advance into distinguished engineering or chief architect positions, lead larger technical organizations, or move into engineering management and technical executive roles.